Microair Avionic M760 Transceiver Installation & User Manual
M760Q Install & User Manual 01R12.doc Page 33 of 36 30
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March 2010
8.0 SPECIFICATIONS M760Q
Radio Type Amplitude Modulation (AM) Aircraft Transceiver
Channels (Transmit) 760 channels, 25KHz spacing 118.000 – 136.975MHz
Channels (Receive) 1160 channels, 25KHz spacing 108.000 – 136.975MHz
Frequency Selection VFO dial
Frequency Display 2 line alpha/numeric LCD display (with backlighting)
Frequency control PLL frequency synthesis, which is microprocessor controlled
Memory is store in non-volatile EPROM
Memories 99 programmable memories
Dual Monitor 100ms Scan Time
User selectable Scan Delay (0.7 seconds to 3.3 seconds)
Power consumption Receive (no signal) 140 mA
Transmit 1.8 A
Input Voltage 10.7 – 16.0 Volts Warning damage will occur above 16 Volts
Power output 5 watts (nominal)
VSWR Tolerance < 2:1 for best operation (5:1 without damage)
Receiver sensitivity 12dB for 0.3 uV 70% modulation (1KHz audio)
Receiver Selectivity -70dB
Squelch Range 0.5 - 10.0uV
Data Interface RS232
Speaker volume output Nominal 4 watts output to 4 ohms
Headset volume output Nominal 100milli-watts output to 600 ohms
Auxiliary Audio Line level audio
Temperature range -20 to +55 degrees Celsius
Stability < +/- 3.00ppm
Dimensions W-65mm H-59mm D-135mm (plus 35mm for harness)
W-2.6” H-2.3” D-5.3” (plus 1.5” for harness)
Exposed dial face 57mm diameter
2 ¼” diameter
Weight 416 grams
14.7 ounces
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